Clays intention was always only to help people. When he started going crazy in the shooting episode i felt so bad. he didn’t deserve that. and he was right. he lost 2 of his best friends and he never too care of his own mental health.
Jessica davis because she lost the love of her life and her old friend who she regrets hurting. and after she was r*ed by bryce she struggled with her body for the rest of the show. and she was also associated with bryces death which she probably felt guilty about. clay is definitely a close second tho